TCPA Compliance for Business Texting: 2026 Guide

Carrier rules decide whether your messages deliver; the Telephone Consumer Protection Act decides whether they cost you $500–$1,500 each in statutory damages. TCPA class actions over text messaging settle for six to nine figures with unhappy regularity, and plaintiffs’ firms actively recruit texted consumers. Here is what the law requires of a texting business in 2026.

What the TCPA covers

Enacted in 1991 for robocalls, the TCPA applies squarely to text messages sent using automated systems, which courts and the FCC treat as including essentially all A2P platform traffic. It is enforced primarily through a private right of action: any recipient can sue, damages are statutory (no harm needs proving), $500 per negligent violation and up to $1,500 per willful one, multiplied across every message and every class member.

The consent tiers

• Marketing messages → prior express written consent: a written/electronic agreement that identifies the sender, discloses automated marketing texts will come, and states consent is not a condition of purchase. A website checkbox meeting these elements qualifies (E-SIGN).
• Informational messages → prior express consent: providing a number in a context where such messages are expected (giving your number at booking implies reminder consent).
• Emergency / safety messages: exempt in genuine emergencies.

The tier is defined by content, not by your campaign label: one discount code inside an "informational" reminder converts the message to marketing, requiring the higher consent. This is the legal root of the consent architecture carriers also enforce.

Revocation: the 2025 tightening

Under FCC rules effective April 2025, consumers may revoke consent by any reasonable means, meaning STOP but also plain-language replies ("stop texting me", "unsubscribe me"), and revocations must be honored within a short window (the rule sets a maximum of ten business days; carrier practice expects immediacy). You cannot restrict revocation to a designated channel. Operationally: treat every inbound that plausibly revokes as a revocation. Details in our opt-out guide.

Time-of-day restrictions

Federal telemarketing limits: 8 AM–9 PM recipient local time. Several states go further (Florida and Oklahoma notably, with 8 PM cutoffs and daily contact caps under their mini-TCPAs). National marketers should schedule to the strictest applicable window and log send times per recipient.

The record-keeping that wins lawsuits

TCPA defense is evidentiary. For every number you text, be able to produce:

1. The consent record: timestamp, source (URL/form/keyword), the exact disclosure shown, IP where applicable.
2. The message log: what was sent, when, and its content classification.
3. The revocation trail: every opt-out and when suppression took effect.

Retain these for at least four years (the federal statute of limitations for TCPA claims).

Practices that generate lawsuits

• Texting purchased or "partner" lists; the consent, if any, was not to you.
• Reviving dormant lists years later.
• Continuing after any form of "stop", the single most common fact pattern in filed cases.
• Marketing disguised as notifications under informational consent.
• No consent records. Even legitimate opt-ins become indefensible if undocumented.

TCPA compliance and carrier compliance are two enforcement layers over the same behavior: clear consent, honored opt-outs, honest content. Build the program once, satisfy both, and keep the receipts.

Frequently asked questions

Does 10DLC registration protect me from TCPA liability?

No. Registration is a carrier requirement; the TCPA is federal law with a private right of action. A fully registered campaign texting without valid consent is still a lawsuit. The two systems reward the same practices but neither substitutes for the other.

Can one text message really cost $1,500?

Yes. Statutory damages are per violation (per message), $500 baseline and up to $1,500 for willful violations, with no proof of harm required. Multiplied across a class receiving campaign blasts, settlements routinely reach seven figures.

Are B2B text messages exempt from the TCPA?

There is no general exemption: texts to cell phones are covered regardless of whether the recipient is a business contact. Consent rules apply to prospecting texts just as they do to consumer marketing.